Collision Avoidance System : An Automobile Safety System

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CAR COLLISION AVOIDANCE SYSTEM Kirti Department of Electronics and Communication Engineering Haryana (India) Email: Abstract: A collision avoidance system is an automobile safety system designed to reduce the rigorousness of a collision. Also known as precrash system, forward collision warning system, or collision mitigating system. It uses radar and sometimes laser and camera to detect an imminent crash. Once the detection is done, these systems either provide a warning to the driver when there is an imminent collision or take action autonomously without any driver input by braking or steering or both. Collision avoidance by braking is appropriate at low vehicle speeds. while collision avoidance is suitable at higher vehicle speeds.[1] Cars with collision avoidance may also be equipped with adaptive cruise control, and use the same forward-looking sensors. Keywords: collision, congested, Traffic safety, transmission, sensor networks . Introduction: Collision Avoidance systems, a subsequent step to collision mitigation, are one of the great challenges in the area of active safety for road vehicles. In India the total annual deaths due to road accidents has crossed 1.18 lakh, according to the latest report of National Crime Records Bureau (NCRB). If these deficiencies are not controlled at early stages they might cause huge economical problems affecting the road side networks. The main part of the work was to carry out a feasibility
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